80860080015 has 192 divisors, whose sum is σ = 183527285760. Its totient is φ = 32266874880.

The previous prime is 80860080013. The next prime is 80860080047. The reversal of 80860080015 is 51008006808.

It is not a de Polignac number, because 80860080015 - 2¹ = 80860080013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80860080013) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2059054 + ... + 2097956.

It is an arithmetic number, because the mean of its divisors is an integer number (955871280).

Almost surely, 2^80860080015 is an apocalyptic number.

80860080015 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

80860080015 is an abundant number, since it is smaller than the sum of its proper divisors (102667205745).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80860080015 is a wasteful number, since it uses less digits than its factorization.

80860080015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38974 (or 38971 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The spelling of 80860080015 in words is "eighty billion, eight hundred sixty million, eighty thousand, fifteen".